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SUSE: 2019:0215-1 Important: python3 Denial of Service Threat

suse
Calendar Grey January 31, 2019
Dist Suse Esm H88
SUSE releases a security patch for python3 addressing severe vulnerabilities: Denial of Service and integer overflow flaws are now resolved.
An update that fixes two vulnerabilities is now available

Summary

This update for python3 fixes the following issues: Security issue fixed: - CVE-2019-5010: Fixed a denial-of-service vulnerability in the X509 certificate parser (bsc#1122191) - CVE-2018-20406: Fixed a integer overflow via a large LONG_BINPUT (bsc#1120644) Patch Instructions: To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15: zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2019-215=1 - SUSE Linux Enterprise Module for Development Tools 15: zypper in -t patch SUSE-SLE-Module-Development-Tools-15-2019-215=1 - SUSE Linux Enterprise Module for Basesystem 15:

References

#1120644 #1122191

Cross- CVE-2018-20406 CVE-2019-5010

Affected Products:

SUSE Linux Enterprise Module for Open Buildservice Development Tools 15

SUSE Linux Enterprise Module for Development Tools 15

SUSE Linux Enterprise Module for Basesystem 15

https://www.suse.com/security/cve/CVE-2018-20406.html

https://www.suse.com/security/cve/CVE-2019-5010.html

https://bugzilla.suse.com/1120644

https://bugzilla.suse.com/1122191

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2019:0215-1
Rating: important

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